A small boutique in downtown Auburn purchases a shirt at a cost of $30 and sells the item at a selling price of $45. Find the percent markup.

Which graph depicts the path of a projectile

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis